Note 16 - Accumulated Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Net unrealized			Net unrealized		Minimum
	gains (losses)			gains		pension
	on available for			on cash		liability
(in thousands)	sale debt securities			flow hedges		adjustment			Total
Three months ended September 30, 2023
Balance, beginning of period	$	(109,741	)	$	2,213	$	112		$	(107,416	)
Net current period other comprehensive income (loss)		(22,586	)		2,097		-			(20,489	)
Balance, end of period	$	(132,327	)	$	4,310	$	112		$	(127,905	)
Three months ended September 30, 2022
Balance, beginning of period	$	(87,054	)	$	-	$	(283	)	$	(87,337	)
Net current period other comprehensive loss		(40,580	)		-		-			(40,580	)
Balance, end of period	$	(127,634	)	$	-	$	(283	)	$	(127,917	)

	Net unrealized			Net unrealized		Minimum
	gains (losses)			gains		pension
	on available for			on cash		liability
(in thousands)	sale debt securities			flow hedges		adjustment			Total
Nine months ended September 30, 2023
Balance, beginning of period	$	(115,648	)	$	-	$	112		$	(115,536	)
Net current period other comprehensive income (loss)		(16,679	)		4,310		-			(12,369	)
Balance, end of period	$	(132,327	)	$	4,310	$	112		$	(127,905	)
Nine months ended September 30, 2022
Balance, beginning of period	$	(7,657	)	$	-	$	(283	)	$	(7,940	)
Net current period other comprehensive loss		(119,977	)		-		-			(119,977	)
Balance, end of period	$	(127,634	)	$	-	$	(283	)	$	(127,917	)